:root{--bg:#f4f6fa;--surface:#fff;--surface-2:#eef1f6;--border:#dde3ec;--text:#1a2230;--dim:#6b778a;--accent:#2563eb;--accent-text:#1d4ed8;--plus:#059669;--minus:#dc2626;--warn-bg:#fef3c7;--ok-bg:#dcfce7;--sat:#2563eb;--sun:#dc2626;--radius:14px;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#0f141b;--surface:#171e28;--surface-2:#1f2835;--border:#2c3746;--text:#e8edf4;--dim:#93a0b4;--accent:#3b82f6;--accent-text:#93c5fd;--plus:#34d399;--minus:#f87171;--warn-bg:#3b2f12;--ok-bg:#12301f;--sat:#60a5fa;--sun:#f87171;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]){--bg:#0f141b;--surface:#171e28;--surface-2:#1f2835;--border:#2c3746;--text:#e8edf4;--dim:#93a0b4;--accent:#3b82f6;--accent-text:#93c5fd;--plus:#34d399;--minus:#f87171;--warn-bg:#3b2f12;--ok-bg:#12301f;--sat:#60a5fa;--sun:#f87171;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,sans-serif;font-size:16px}button,input,select{font:inherit;color:inherit}input,select{border:1px solid var(--border);background:var(--surface);border-radius:10px;width:100%;padding:10px 12px;font-size:16px}.app{min-height:100dvh;padding-bottom:calc(72px + var(--safe-bottom))}.content{max-width:640px;margin:0 auto;padding:12px 14px}.topbar{z-index:10;padding:calc(8px + var(--safe-top)) 14px 8px;background:color-mix(in srgb, var(--bg) 92%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);align-items:center;gap:8px;display:flex;position:sticky;top:0}.topbar .title{flex:1;font-size:18px;font-weight:700}.chips{flex:1;gap:6px;display:flex;overflow-x:auto}.chip{border:2px solid var(--chip,var(--accent));color:var(--chip,var(--accent));background:0 0;border-radius:999px;flex:none;padding:7px 16px;font-weight:700}.chip.on{background:var(--chip,var(--accent));color:#fff}.sync-error{background:var(--warn-bg);border:0;border-radius:8px;padding:4px 8px;font-size:12px}.tabbar{background:color-mix(in srgb, var(--surface) 94%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--border);padding-bottom:var(--safe-bottom);display:flex;position:fixed;bottom:0;left:0;right:0}.tab{color:var(--dim);background:0 0;border:0;flex-direction:column;flex:1;align-items:center;gap:2px;padding:8px 0 10px;font-size:11px;display:flex}.tab.on{color:var(--accent-text);font-weight:700}.tab-icon{font-size:22px}.btn{border:1px solid var(--border);background:var(--surface);border-radius:12px;width:100%;margin-top:8px;padding:12px;font-weight:600;display:block}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.small{width:auto;margin:0;padding:6px 12px;font-size:14px;display:inline-block}.btn.big{padding:18px;font-size:20px}.btn:disabled{opacity:.5}.btn.wide{margin-top:12px}.link{color:var(--accent-text);background:0 0;border:0;padding:8px 0;font-size:14px}.link.small{padding:0 0 0 8px;font-size:13px}.link.danger{color:var(--minus);margin-top:12px;display:block}.icon-btn{background:var(--surface-2);border:0;border-radius:50%;flex:none;width:36px;height:36px;font-size:18px}.icon-btn.small{width:28px;height:28px;font-size:13px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin:10px 0;padding:14px}.card.warn{background:var(--warn-bg)}.card.paid{opacity:.85}.row{flex-wrap:wrap;align-items:center;gap:8px;padding:4px 0;display:flex}.link-row{text-align:left;background:0 0;border:0;width:100%;padding:0}.grow{flex:1}.dim{color:var(--dim);font-size:.9em;font-weight:400}.plus{color:var(--plus)}.minus{color:var(--minus)}.hint{color:var(--dim);font-size:13px;line-height:1.6}.center{text-align:center}.error{color:var(--minus);font-size:14px}.banner{background:var(--warn-bg);border-radius:10px;margin-bottom:10px;padding:10px 12px;font-size:14px}.banner.ok{background:var(--ok-bg)}.section-title{color:var(--dim);margin:18px 0 8px;font-size:14px;font-weight:700}.field{margin:10px 0;display:block}.field>span{color:var(--dim);margin-bottom:4px;font-size:13px;display:block}.seg{background:var(--surface-2);border-radius:12px;gap:3px;padding:3px;display:flex}.seg button{background:0 0;border:0;border-radius:9px;flex:1;padding:9px;font-weight:600}.seg button.on{background:var(--surface);color:var(--accent-text);box-shadow:0 1px 3px #0000001a}.seg.small{flex:none}.seg.small button{padding:6px 10px}.empty{text-align:center;color:var(--dim);padding:60px 20px}.setup{max-width:420px;padding:calc(40px + var(--safe-top)) 20px 40px;margin:0 auto}.setup h1{text-align:center;margin:8px 0 20px}.setup-logo{text-align:center;font-size:64px}.choice-row{gap:10px;display:flex}.sheet-backdrop{z-index:50;background:#00000059;align-items:flex-end;display:flex;position:fixed;inset:0}.sheet{background:var(--bg);width:100%;max-width:640px;max-height:88dvh;padding:14px 14px calc(20px + var(--safe-bottom));border-radius:18px 18px 0 0;margin:0 auto;overflow-y:auto}.sheet-head{justify-content:space-between;align-items:center;font-size:18px;display:flex}.update-bar{background:var(--accent);color:#fff;align-items:center;gap:8px;padding:8px 14px;font-size:14px;display:flex}.update-bar button{color:var(--accent-text);background:#fff;border:0;border-radius:8px;padding:5px 12px;font-weight:700}textarea{border:1px solid var(--border);background:var(--surface);width:100%;font:inherit;color:inherit;border-radius:10px;padding:10px 12px;font-size:16px}.mono{word-break:break-all;font-family:ui-monospace,SF Mono,Menlo,monospace}.small{font-size:13px}.small-top{margin-top:8px}.grid2{grid-template-columns:1fr 1fr;gap:0 10px;display:grid}.grid2 .field{min-width:0}.search{margin:8px 0 4px}.chips.filter{padding:2px 0 8px}.chip.small{padding:4px 12px;font-size:13px}.tag{background:var(--chip,var(--accent));color:#fff;border-radius:999px;flex:none;padding:2px 10px;font-size:12px;font-weight:700}.tag.muted{background:var(--surface-2);color:var(--dim)}.badge{background:var(--minus);color:#fff;text-align:center;border-radius:999px;min-width:20px;padding:1px 7px;font-size:12px;display:inline-block}.tab-icon{position:relative}.tab-badge{background:var(--minus);color:#fff;border-radius:999px;min-width:18px;padding:0 5px;font-size:11px;font-weight:700;line-height:18px;position:absolute;top:-4px;right:-12px}.account-row{border-top:1px solid var(--border);align-items:center;gap:8px;padding:10px 0;display:flex}.account-row .grow{min-width:0}.progress{margin-top:10px;font-size:14px}.progress progress{width:100%;margin-top:4px;display:block}.log{margin:6px 0;font-size:13px}.log-line{background:var(--surface-2);border-radius:8px;margin:4px 0;padding:6px 10px}.log-line.ok{background:var(--ok-bg)}.log-line.error{background:var(--warn-bg)}.items{margin:8px 0;padding:0;list-style:none}.items li{border-bottom:1px dashed var(--border);gap:8px;padding:4px 0;display:flex}.sources{margin-top:6px}.sources .link{padding:2px 0;display:block}.actions{grid-template-columns:2fr 1fr 1fr;gap:6px;display:grid}.actions .btn{padding:10px 6px}.btn.ghost{color:var(--dim);background:0 0}.order-card,.unit-card,.unit-mini{text-align:left;width:100%;font:inherit;color:inherit;display:block}.unit-mini{align-items:center;gap:8px;margin:6px 0;padding:10px 12px;display:flex}.state{background:var(--surface-2);border-radius:999px;padding:2px 8px;font-size:12px}.state.sold{background:var(--ok-bg)}.summary-grid{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);text-align:center;grid-template-columns:repeat(4,1fr);gap:6px;margin:4px 0 10px;padding:12px;display:grid}.summary-grid b{white-space:nowrap;font-size:15px}@media (width<=380px){.summary-grid{grid-template-columns:1fr 1fr}}.kv{grid-template-columns:auto 1fr;gap:6px 12px;margin:12px 0;font-size:14px;display:grid}.kv dt{color:var(--dim)}.kv dd{min-width:0;margin:0}.source{border-bottom:1px solid var(--border);padding:8px 0;font-size:14px}.source .link{padding:4px 0 0;display:block}.item-edit{border:1px solid var(--border);background:var(--surface);border-radius:12px;margin:8px 0;padding:4px 10px 8px}.person-row .plain{background:0 0;border:0;min-width:0;padding:6px 0}.dot{border-radius:50%;flex:none;width:12px;height:12px}.account-assign{border-bottom:1px solid var(--border);padding:8px 0}.account-assign select{min-width:0}.setup-icon{border-radius:20px;width:88px;height:88px;margin:0 auto;display:block;box-shadow:0 4px 14px #00000026}.steps{padding-left:1.4em;line-height:1.9}.pass-box{text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin:12px 0;padding:12px}.pass-box .pass{letter-spacing:.1em;word-break:break-all;-webkit-user-select:all;user-select:all;font-size:28px;font-weight:700}.qr{background:#fff;border-radius:12px;width:min(260px,80%);margin:8px auto;padding:8px}.qr svg{width:100%;height:auto;display:block}.check-row{align-items:center;gap:8px;margin:8px 0;font-size:14px;display:flex}.check-row input{width:auto}.install-tip{padding:calc(8px + var(--safe-top)) 14px 8px;background:var(--ok-bg);align-items:center;gap:8px;font-size:13px;display:flex}.install-tip+.topbar{padding-top:8px}.device-list{margin:6px 0;padding:0;list-style:none}.device-list li{border-top:1px solid var(--border);align-items:center;gap:8px;padding:7px 0;font-weight:600;display:flex}.device-list li:last-child{border-bottom:1px solid var(--border)}.device-list .grow{min-width:0}.order-card .total{color:var(--text)}.assign-grid{grid-template-columns:1fr 1fr;gap:6px;margin:4px 0;display:grid}.assign-grid select{min-width:0;padding:8px;font-size:15px}.device-no{flex:none;min-width:48px}.tag.device{background:var(--surface-2);color:var(--text)}.device-filter{margin-top:8px}.order-card.cancelled{opacity:.75}